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Anisotropy Magnetoelectric Coupling in NiFe 2 O 4 /Bi 5 Ti 3 FeO 15 0‐3 Type Nanocomposite Films
Author(s) -
Alyeksyei Ariunbayasgalan,
Jiang Ning,
Jiang Yaoxiang,
Lu Qingshan,
Zhao Shifeng
Publication year - 2019
Publication title -
physica status solidi (rrl) – rapid research letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.786
H-Index - 68
eISSN - 1862-6270
pISSN - 1862-6254
DOI - 10.1002/pssr.201800691
Subject(s) - nanocomposite , materials science , multiferroics , magnetoelectric effect , ferroelectricity , anisotropy , coupling (piping) , magnetic anisotropy , substrate (aquarium) , ferromagnetism , condensed matter physics , composite material , magnetic field , magnetization , optoelectronics , dielectric , optics , oceanography , physics , quantum mechanics , geology
Multiferroic NiFe 2 O 4 /Bi 5 Ti 3 FeO 15 (NFO/BTFO) 0‐3 type nanocomposit films are synthesized by combining hydro‐thermal and sol‐gel methods. Structure, ferroelectric, magnetic, and magnetoelectric properties for the nanocomposite films are investigated. High magnetoelectric coupling effect has been obtained at room temperature, which is originated from the stress transfer between two different components. Such 0‐3 type structure can effectively depress the clamp effect from the substrate. Moreover, the nanocomposite films obtain anisotropy magnetic and magnetoelectric properties. The nanocomposite films can be potentially applied in sensitive magnetoelectric sensors.